import requests
import time


url = "https://inc-ubas-web.sf-express.com/json_data"

payload = "{\"time\":1214444155,\n\"page_url\":\"https://www.sf-express.com/cn/sc/\",\n\"page_ref\":\"\",\"page_name\":\"顺丰速运\",\n\"event_id\":106001,\n\"properties\":{\"event_name\":\"获取验证码\",\"element_name\":\"\",\"nation\":\"cn\",\"language\":\"sc\",\"phone_number\":null,\"opera_time\":\"2021-07-20 11:38:22\"},\n\"app_id\":\"cx\",\"app_v\":\"0.0\",\"platform\":\"pc\",\"device_id\":\"4ffc52af-5163-48d5-9265-83931946e884\",\"cookie_id\":\"\",\"sdk\":\"js\",\"sdk_name\":\"SfGather-js\",\"sdk_v\":\"1.0.14\",\"s_w\":1920,\"s_h\":1080,\"model\":\"\",\"os\":\"windows 10\",\"os_v\":\"\",\"browser\":\"chrome\",\"browser_v\":\"91.0.4472.124\",\"type\":\"event\"}"
headers = {
    'user-agent': "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.150 Safari/537.36",
    'Content-Type': "application/json",
    'Cache-Control': "no-cache",
    'Postman-Token': "22b4da0b-a591-4515-9e79-38817b8467a2"
    }
payload = payload.encode('utf-8')
response = requests.request("POST", url, data=payload, headers=headers)

print(response.text)